BBakken SubsurfaceNorth Dakota well index

NDIC file 22526 · API 33-061-02048-00-00

ROGER SORENSON 8-5 4TFH

Operated by DEVON ENERGY WILLISTON, L.L.C. · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2012

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
ALGER
Spud date
Total depth
20,023 ft
Legal location
SESE Sec 8 T155N R92W
Footages
325 ft FSL · 650 ft FEL
County
Mountrail County
NDIC file no.
22526
API no.
33-061-02048-00-00

Location & navigation

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48.25559, -102.52886

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

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Production

160 months reported, May 2013 to Aug 2026, BAKKEN pool.

Cumulative oil236KbblMay ’13 to Aug ’26 · 160 of 160 months known
Peak oil rate333bbl/dJul 2013 · 10,327 bbl in 31 days
Oil, last 12 months6,275bbl-5% against the 12 before
Gas–oil ratio, last 12 months2,321scf/bblfirst year 770 scf/bbl
Water cut, last 12 months63%first year 63% · 299K bbl water in all
Gas sold, last 12 months41%of gas produced · 7,332 mcf reported flared
0200400Oil bbl/d162014201620182020202220242026

Early time

First reported month
May 2013
Months to peak
3 (Jul 2013)
Peak month rate
333 bbl/d on 31 days
First 3 months, oil
11,386 bbl
First 6 months, oil
19,629 bbl
First 12 months, oil
38,824 bbl
First 24 months, oil
89,838 bbl
Share of cumulative in year 1
16%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
16 bbl/d
Latest rate as share of peak
4.8%
Uptime, last 12 months
96% of days
Cumulative gas
255K mcf
Cumulative water
299K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
4811,10382930162,29363%
5131,12881231172,19961%
5451,09576430182,00958%
5111,06475331162,08260%
5391,00680231171,86660%
47293771228171,98560%
6551,4191,02530222,16661%
5881,5301,02130202,60263%
4971,42885531162,87363%
4361,10381718242,53065%
5461,2321,07831182,25666%
4921,5181,22031163,08571%

As first reported to NDIC in each month's report (NDIC Monthly Production Reports, Jan 2003 to Aug 2026). Operators amend past months later and the published reports are not updated, so a month can differ from the current record. A blank or missing month is unknown, not zero, and a cumulative over such months is a lower bound; two pools reported in one month are summed. Rates per producing day divide the month's volume by the days reported, so a month reported without producing days has no rate. Gas–oil ratio is gas produced over oil produced; water cut is water over oil plus water. Months from Jan 2003 to Apr 2015 are read from the Division's PDF reports, which print no flared gas and list a well in a unitized pool only inside its unit's total.

Spacing units

Units whose published footprint holds at least 660 ft of this well's surveyed lateral. Allowances are facts extracted from signed NDIC orders, machine-extracted and not human-reviewed.

Nearby wells

Closest published well heads within 3 miles; wells on one pad share a location.

Other published attributes (1)
symbolA-OG

DMR shapefile columns not shown above, unchanged.